Github user mateiz commented on a diff in the pull request:
https://github.com/apache/spark/pull/892#discussion_r14061551
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -181,16 +181,14 @@ private[spark] class TaskSetManager(
var hadAliveLocations = false
for (loc <- tasks(index).preferredLocations) {
for (execId <- loc.executorId) {
- if (sched.isExecutorAlive(execId)) {
- addTo(pendingTasksForExecutor.getOrElseUpdate(execId, new
ArrayBuffer))
- hadAliveLocations = true
- }
+ addTo(pendingTasksForExecutor.getOrElseUpdate(execId, new
ArrayBuffer))
}
if (sched.hasExecutorsAliveOnHost(loc.host)) {
- addTo(pendingTasksForHost.getOrElseUpdate(loc.host, new
ArrayBuffer))
- for (rack <- sched.getRackForHost(loc.host)) {
- addTo(pendingTasksForRack.getOrElseUpdate(rack, new ArrayBuffer))
- }
+ hadAliveLocations = true
+ }
+ addTo(pendingTasksForHost.getOrElseUpdate(loc.host, new ArrayBuffer))
+ for (rack <- sched.getRackForHost(loc.host)) {
+ addTo(pendingTasksForRack.getOrElseUpdate(rack, new ArrayBuffer))
hadAliveLocations = true
--- End diff --
Yeah, but we can do it in another JIRA.
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